multiple addresses will be treated as if each address was an
individual remote directive.
Fixed issue where UDP transport driver was calling socket
connect method synchronously. This can cause exceptions
to be thrown in corner cases, such as "No route to host"
on OSX/iOS for connections to IPv6 addresses when no default
IPv6 route exists on system. Refactoring UDP connect
operation to be asychronous fixes the issue.
Implemented remote-random.
to communicate specific errors or warnings.
Added TUN_IFACE_CREATE event, which indicates an error creating
the tun interface.
Added REROUTE_GW_NO_DNS error stat, which indicates that
redirect-gateway (IPv4) was processed without an accompanying
DNS directive.
connect intent to service when already connected.
One of the ramifications of the "hot connect" fix above is that
OpenVPNClientBase.is_active() will now return a value that is
instantaneously up-to-date, whereas events might lag because
of the mechanics of inter-thread message posting. Keep this in
mind when correlating received events to is_active() values.
For C++ core threads, increased allowed thread-stop delay to 2.5
seconds before thread is marked as unresponsive and abandoned.
Previous delay was 1 second. This delay can't be made too long,
otherwise Android will tell the user that the app is unresponsive
and invite them to kill it.
When closing out an abandoned core thread, indicate this condition
with a new event type called CORE_THREAD_ABANDONED. If the thread
is abandoned due to lack of response to a disconnect request, then
the CORE_THREAD_ABANDONED event will occur followed by
CORE_THREAD_INACTIVE. For core threads that properly exit,
the DISCONNECTED event will be followed by CORE_THREAD_INACTIVE.
Added save_as_filename parameter to importProfileRemote method for
controlling the filename that the imported profile is saved as.
This parameter may be set to null to have the method choose an
appropriate name. To have an imported profile replace an existing
profile, the filenames much match.
Added UI_OVERLOADED debugging constant to OpenVPNClient to allow
the UI to connect to a profile when already connected to another
profile in order to test "hot connect".
Added new events CLIENT_HALT and CLIENT_RESTART for compatibility
with an Access Server feature that allows the server to remotely
kill or restart the client.
When connecting a profile, the core will now automatically fill in
the username if it is not specified for userlocked profiles.
Version 0.902.
* Implemented connection timeout.
* Implemented show raw stats page.
* Work around issue where sometimes core doesn't stop when
stop() method is called, because of delays in canceling
Asio DNS resolution thread.
* raise default headroom/tailroom to 512 for worst-case compression
expansion
* for TCP connections use async_connect instead of connect
* for Time and Time::Duration, handle subtraction reasonably with
infinite values
* handle possible infinite duration in to_posix_duration
* fix overflow in Time::Duration::to_milliseconds
* call Base::update_now() in ClientProto::start
general-purpose classes.
Rename ProtoStats to SessionStats and make it more flexible
by using an abstract base class model.
Add a client event queue for the beginnings of a client-backend
API.
Added logic to ProtoContext to invalidate session on certain
kinds of errors in TCP that would be normally be okay in UDP
such as HMAC_ERROR, DECRYPT_ERROR, etc.
Add some alignment adjustment logic for READ_LINK_TCP (3 bytes)
and READ_LINK_UDP (1 byte).
